CGS Map Sheet 48: Historic Earthquakes, 1769 to 2015 - California (Magnitude 5.0-plus)

Epicenters of known M≥5 earthquakes from 1769 to 2016 are shown for California and a 100 km area bordering the state. Earthquakes are grouped by: M = 5-6; M = 6-7; M = 7+.

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier 7758fd15-4c68-4347-bac0-5d2b777929f7
issued 2017-05-24T22:46:20.000Z
modified 2016-09-30T00:00:00.000Z
publisher California Department of Conservation
resource-type Dataset
source_datajson_identifier true
source_hash 005d1fc105152d94b5f18d69cb6044d0292e56ea
source_schema_version 1.1
theme {"Natural Resources"}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • california
  • california-department-of-conservation
  • california-geological-survey
  • california-geology
  • california-natural-resources-agency
  • caopendata
  • cgs
  • ckan
  • cnra
  • doc
  • earthquake
  • environment
  • geo
  • geologic-hazards
  • geology
  • geoscientificinformation
  • geoss
  • national
  • north-america
  • planningcadastre
  • society
  • structure
  • transportation
  • united-states
  • utilitiescommunication
isopen False
license_id notspecified
license_title License not specified
maintainer gis_cadoc
maintainer_email gis@conservation.ca.gov
metadata_created 2025-11-21T19:12:43.042875
metadata_modified 2025-11-21T19:12:43.042879
notes Epicenters of known M≥5 earthquakes from 1769 to 2016 are shown for California and a 100 km area bordering the state. Earthquakes are grouped by: M = 5-6; M = 6-7; M = 7+.
num_resources 6
num_tags 27
title CGS Map Sheet 48: Historic Earthquakes, 1769 to 2015 - California (Magnitude 5.0-plus)